7984834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{27919}}^1$

素因数の和:27945

約数の個数: 16

約数和(自身を含む): 14071680

約数和(自身を除く): 6086846

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 27919, 55838, 307109, 362947, 614218, 725894, 3992417, 7984834]

約数ペア:

[(1, 7984834), (2, 3992417), (11, 725894), (13, 614218), (22, 362947), (26, 307109), (143, 55838), (286, 27919)]